body {
  background-color: #e6ede8;
}

.myButton {
  position: absolute;
  top: 50%;
  background-color:#44c767;
  border-radius:28px;
  border:1px solid #18ab29;
  display:inline-block;
  cursor:pointer;
  color:#ffffff;
  font-family:Arial;
  font-size:17px;
  padding:16px 31px;
  text-decoration:none;
  text-shadow:0px 1px 0px #2f6627;
}

.myButton:hover {
	background-color:#5cbf2a;
}

.wrapper {
  text-align: center;
}